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Why would introducing useless MOV instructions speed up a tight loop in x86_64 assembly?
...rmance, take a look at this excellent answer: https://stackoverflow.com/a/11227902/1001643
Compilers typically don't have enough information to know which branches will alias and whether those aliases will be significant. However, that information can be determined at runtime with tools such as C...
Is there an XSLT name-of element?
...xtra spaces
– SO User
Feb 25 '09 at 11:28
Such normalisation/sanitisation would only be needed if it hadn't been handl...
How to define custom configuration variables in rails
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Community♦
111 silver badge
answered Sep 20 '09 at 5:11
khelllkhelll
21.6k1515 gold badge...
How do I add a submodule to a sub-directory?
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edited Jul 9 '18 at 11:30
mbx
5,51066 gold badges5454 silver badges8585 bronze badges
answered Jan...
Why do we always prefer using parameters in SQL statements?
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answered Sep 21 '11 at 19:54
Chad LevyChad Levy
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Error: could not find function … in R
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11
I can usually resolve this problem when a computer is under my control, but it's more of a nuis...
How to write to Console.Out during execution of an MSTest test
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111
The Console output is not appearing is because the backend code is not running in the context ...
How to install grunt and how to build script with it
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edited Aug 3 '16 at 11:04
answered Aug 3 '16 at 10:51
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Convert number strings with commas in pandas DataFrame to float
...cale first:
In [ 9]: import locale
In [10]: from locale import atof
In [11]: locale.setlocale(locale.LC_NUMERIC, '')
Out[11]: 'en_GB.UTF-8'
In [12]: df.applymap(atof)
Out[12]:
0 1
0 1200 4200.00
1 7000 -0.03
2 5 0.00
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Bubble Sort Homework
...en print my_list.
– Tung Nguyen
Jun 11 '09 at 7:50
9
+1 well structured, clear advice. Great to s...